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mysql> SHOW DATABASES; 查看现在有多少数据库mysql> CREATE DATABASE abccs;mysql> USE abccs  mysql> SHOW TABLES; mysql> CREATE TABLE mytable (name VARCHAR(20), sex CHAR(1),  birth DATE, birthaddr VARCHAR(20)); mys

1.把 mysql-connector-java-5.0.3-bin.jar放到%JAVA_HOME%/jre/lib/ext下2.访问类：package mysqldb;import java.sql.*;public class MysqlCon {  private static String DriverName = "org.gjt.mm.mysql.Driver"; pri

先在控制台里配置MYSQL数据源            JNDI Name:    jdbc/mysql            Data Source URL:  jdbc:mysql://127.0.0.1/mysql              JDBC Driver Class:   org.gjt.mm.mysql.Driver             User Name:    root